Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12030757 | Systems and methods for operating autonomous tug robots | John Black | 2024-07-09 |
| 11795963 | Impeller locking collar | Brian Alan Yarnot, Cody Mac Arliss, Paul Matthew Landschoot, Jr., Douglas J. Nobles, Kenneth Michael Smith | 2023-10-24 |
| 11486410 | Spring spacer coupling | Daniel Stephen Miller | 2022-11-01 |
| 11428270 | Rotating equipment having static torque coupling between driver and driven | Daniel Stephen Miller, Abhi Nutankumar Gandhi | 2022-08-30 |
| 11136998 | Vertical pump having self-compensating thrust balance device | Daniel Stephen Miller, Abhi Nutankumar Gandhi | 2021-10-05 |
| 11131315 | Adjustable rigid spacer coupling | Daniel Stephen Miller | 2021-09-28 |
| 11118584 | Ring section pump having intermediate tie rod combination | Daniel Stephen Miller, Abhi Nutankumar Gandhi | 2021-09-14 |
| 10690139 | Multi-stage pump with enhanced thrust balancing features | Timothy Michael Dach, Carlos Preciado | 2020-06-23 |
| 10634152 | Multi-bearing design for shaft stabilization | Abhi Nutankumar Gandhi, Daniel Stephen Miller | 2020-04-28 |
| 10359052 | Vertical pump having discharge head with flexible element | — | 2019-07-23 |
| 9377027 | Vertical double-suction pump having beneficial axial thrust | Matthew J. Koren | 2016-06-28 |
| 9046107 | Vertical double suction pump enclosing tube seal | Matthew J. Koren | 2015-06-02 |
| 6089823 | Multi-stage vertical turbine pump with comminution | Richard J. Cronin | 2000-07-18 |
| 5248245 | Magnetically coupled centrifugal pump with improved casting and lubrication | Richard F. Gussert | 1993-09-28 |